71874432

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{2971}}^1$

素因数の和:3001

約数の個数: 128

約数和(自身を含む): 242515200

約数和(自身を除く): 170640768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 2971, 3024, 3456, 4032, 5942, 6048, 8064, 8913, 11884, 12096, 17826, 20797, 23768, 24192, 26739, 35652, 41594, 47536, 53478, 62391, 71304, 80217, 83188, 95072, 106956, 124782, 142608, 160434, 166376, 187173, 190144, 213912, 249564, 285216, 320868, 332752, 374346, 380288, 427824, 499128, 561519, 570432, 641736, 665504, 748692, 855648, 998256, 1123038, 1140864, 1283472, 1331008, 1497384, 1711296, 1996512, 2246076, 2566944, 2662016, 2994768, 3422592, 3993024, 4492152, 5133888, 5989536, 7986048, 8984304, 10267776, 11979072, 17968608, 23958144, 35937216, 71874432]

約数ペア:

[(1, 71874432), (2, 35937216), (3, 23958144), (4, 17968608), (6, 11979072), (7, 10267776), (8, 8984304), (9, 7986048), (12, 5989536), (14, 5133888), (16, 4492152), (18, 3993024), (21, 3422592), (24, 2994768), (27, 2662016), (28, 2566944), (32, 2246076), (36, 1996512), (42, 1711296), (48, 1497384), (54, 1331008), (56, 1283472), (63, 1140864), (64, 1123038), (72, 998256), (84, 855648), (96, 748692), (108, 665504), (112, 641736), (126, 570432), (128, 561519), (144, 499128), (168, 427824), (189, 380288), (192, 374346), (216, 332752), (224, 320868), (252, 285216), (288, 249564), (336, 213912), (378, 190144), (384, 187173), (432, 166376), (448, 160434), (504, 142608), (576, 124782), (672, 106956), (756, 95072), (864, 83188), (896, 80217), (1008, 71304), (1152, 62391), (1344, 53478), (1512, 47536), (1728, 41594), (2016, 35652), (2688, 26739), (2971, 24192), (3024, 23768), (3456, 20797), (4032, 17826), (5942, 12096), (6048, 11884), (8064, 8913)]